anatomy/site

Question 1

ideal sampling site for a systemic venous sample

Answer 1

pulmonary artery

Question 2

Needle or Catheter Aspiration site

Answer 2

second anterior intercostal space in the midclavicular line or laterally at the fourth or fifth intercostal space in the anterior axillary line

Question 3

triangle of safety in CTT

Answer 3

fifth intercostal space, pectoralis major, and latissimus dorsi

Question 4

Primary sites of catheter insertion in the ED in transvenous pacing

Answer 4

right internal jugular vein (preferred) and the left subclavian vein

Question 5

placement of pads in Internal defibrillation

Answer 5

one in the left ventricle the other on the right ventricle

Question 6

majority of cases of Crohn’s disease involves

Answer 6

ileum

Question 7

ulcerative colitis “crypt abscess” location

Answer 7

Rectum

Question 8

Hesselbach triangle

Answer 8

lateral border of the inferior epigastric arteries, a medial border with the rectus sheath, and an inferior border of the inguinal ligament

Question 9

ovarian torsion commonly happens in the right or left?

Answer 9

70% of torsions occur on the right side, due to the increased length of the utero-ovarian ligament on the right and the sigmoid on the left, limiting space for movement.

Question 10

pregnant women with VT commonly happens in the what site?

Answer 10

VT in pregnant women is more often left-sided (85% vs. 55% nonpregnant) and is more commonly found in proximal iliofemoral veins (72% vs. 9% nonpregnant).

Question 11

Six cardinal movements

Answer 11

(1) engagement,
(2) flexion,
(3) descent,
(4) internal rotation,
(5) extension,
(6) external rotation

Question 12

Chronic hypertension In pregnancy

Answer 12

SBP ≥140 mm Hg or DBP ≥90 mm Hg that existed prior to pregnancy or persists longer than 12 weeks after delivery

Question 13

Severe chronic hypertension in pregnancy

Answer 13

systolic blood pressure >160 mm Hg or diastolic pressure >110 mm Hg

Question 14

Gestational hypertension

Answer 14

hypertension present only after the 20th week of pregnancy or in the immediate postpartum period but without proteinuria

Question 15

Three anatomic constrictions affect the adult esophagus:

Answer 15

1. At the cricopharyngeus muscle (C6) with a resting pressure of around 100 mm Hg.
2. At the level of the aortic arch (T4)
3. At the gastroesophageal junction (T10 to T11)

Question 16

Pediatric esophagus gets two additional areas of constriction

Answer 16

1. At the thoracic inlet (T1)

2. At the tracheal bifurcation (T6)

Question 17

HSV-1 resides in

Answer 17

Trigeminal Ganglia (recurrent vesicles in V1)

Question 18

HSV-2 resides in

Answer 18

Sacral Ganglia

Question 19

Varicella-zoster virus is latent in

Answer 19

Dorsal Root Ganglion

Question 20

Cytomegalovirus Radiculitis commonly targets the

Answer 20

lumbosacral nerve roots

Question 21

Polio targets

Answer 21

spinal cord anterior horn cells

Question 22

absorption of vitamin B12 happens in the

Answer 22

ileum

Question 23

absorption of vitamin B1 (thiamine) in the

Answer 23

Jejunum

Question 24

Anatomic “Cardiac Box” boundaries

Answer 24

area of the chest bound by the sternal notch superiorly, the xiphoid process inferiorly, and the nipples laterally

Question 25

Flank boundaries

Answer 25

region between the anterior and posterior axillary lines, bordered superiorly by the sixth ribs and inferiorly by the iliac crests, containing retroperitoneal organs, soft tissue, ribs, and spine

Question 26

Gluteal region

Answer 26

extends from the iliac crest to the gluteal fold and is bordered by the greater trochanters

Question 27

Flexion teardrop fracture (highly unstable) is associated with

Answer 27

Anterior spinal cord syndrome

Question 28

Fracture of lateral mass (can be unstable) – flexion rotation is associated with

Answer 28

Brown-Séquard syndrome or vertebral artery injury

Question 29

Hyperextension disloca¬tion (unstable) extension is associated with

Answer 29

Central Cord Syndrome

Question 30

provides primary support for weight-bearing

Answer 30

tibia

Question 31

Anatomic snuffbox boundaries

Answer 31

triangle formed by the bony radial styloid at its proximal base, the extensor pollicis brevis tendon at its radial aspect, and the extensor pollicis longus tendon at its ulnar aspect

Question 32

primary organ involved (acute kidney injury) in catastrophic antiphospholipid syndrome

Answer 32

kidney

Question 33

preferred target of rheumatoid arthritis

Answer 33

atlantoaxial joint (cervical spine)

Question 34

sensitive barometer for onset or flare of rheumatic diseases

Answer 34

eye

Question 35

anconeus triangle (elbow joint aspiration)

Answer 35

radial head, lateral epicondyle of the distal humerus, and the lateral aspect of the olecranon tip